CVE-2020-11558
- Source
- https://cve.org/CVERecord?id=CVE-2020-11558
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2020-11558.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2020-11558
- Downstream
- Published
- 2020-04-05T20:15:12.650Z
- Modified
- 2026-05-17T11:55:04.402269309Z
- Severity
-
- 9.8 (Critical) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
- Summary
- [none]
- Details
-
An issue was discovered in libgpac.a in GPAC 0.8.0, as demonstrated by MP4Box. audiosampleentryRead in isomedia/boxcodebase.c does not properly decide when to make gfisomboxdel calls. This leads to various use-after-free outcomes involving mdiaRead, gfisomdeletemovie, and gfisomparsemovieboxes.
- References